//
//  AddressBook.h
//  HomeworkOfAddressBook
//
//  Created by Scott on 16/4/28.
//  Copyright © 2016年 Scott. All rights reserved.
//

#import <Foundation/Foundation.h>

@class Contact;

@interface AddressBook : NSObject

- (void)addContact:(Contact *)contact;

- (void)deleteContactForName:(NSString *)name;

- (NSArray<Contact *> *)showAllContactForGroup:(NSString *)group;

@end
